Get 2 Forms To Close At Different Times Using A Timer On Each Of The 2 Forms

Apr 21, 2010

i have a problem with trying to get 2 forms to close at different times using a timer on each of the 2 forms. This is my form layout:

[Code]...

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VS 2008 : Get 2 Forms To Close At Different Times Using A Timer On Each Of The 2 Forms?

Apr 21, 2010

i have a problem with trying to get 2 forms to close at different times using a timer on each of the 2 forms.

This is my form layout:

Quote:
frmMain
Frm1
Frm2



Frm1 and Frm2 are identical to each other. FrmMain has 2 buttons on it. One button to call Frm1 and the other to call Frm2.Frm1 and Frm2 each has a timer. It counts down to 0 and then does a .close(). However, if i pause between clicking the second button they both seem to always disappears at the same time.I would do something like this...

Click on the first button (showing the Frm1 form)

wait about 10 secs...Click on the second button (showing the Frm2 form)they both are shown on screen...hen they both disappear at the same time.... which shouldn't happen since i clicked the Frm2 box 10 seconds AFTER Frm1... So Frm1 should hide before Frm2 does...but it does not.

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Private Sub cmdNext_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles cmdNext.Click
Dim f As New frmOrder3

[Code].....

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Or create an array?
Public frmSlot(3) As frmSlotSetup

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I would also like to know how to keep what is put in a RichTextBox there, without erasing the other text;

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You Can Ignore this question below;

Old Question: I am working on a counter, and want to know how to make a button show itself if I hid it.

I have:

CODE:

And would like to know how to make one of the buttons visible again, with one big button.

I know it has something to do with an "If" statement.

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[Code]...

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i'm utilising a couple of controls to kick off a process within my form - in short i have a DateTimePicker, Timer, CheckBox. The user enters the time they wish the process to run in the DateTimePicker (which has its format set to Time), ticks the CheckBox, which kicks off the Timer with an interval of 900ms. The Timer_Tick event checks if the DateTimePicker.Value is now and if so, does something. My problem is that either the DateTimePicker.Value never equals now or that the Timer_Tick event is never actually called.

I welcome any input into better ways of accomplishing this, i am conscious that polling for the time every second is a drain of resources but the only alternative i can see is a service which is overkill

[Code]...

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I want to close form and open another one without termination of the application, when I try to open second form and close first one the application terminate.[code]...

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Aug 23, 2010

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Jan 4, 2012

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Oct 28, 2009

I am playing with VB 2008 using .Net 2.0 as the target to compile to and am trying to figure out if it is possible to create multiple countdown timers one in each form using a single timer.I have attemtped but the logic escapes me. If this is not possible I know how to use a timer on one form for that form.

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